Pericom Semiconductor PI5A124
The PI5A121/PI5A122/PI5A124 are analog switches designed for single-supply operation. These high-precision devices are ideal for low-distortion audio, video, signal switching and routing. The PI5A121 is a single-pole throw (SPST) normally open (NO) switch.| Part No. | PI5A124 |
|---|---|
| Datasheet | PI5A124 Download |
| Manufacturer |  Pericom Semiconductor |
| Description | Wide Bandwidth Analog Switches |
| Buy | Stock & Price |
FEATURES
● Single-Supply Operation (+2V to +6V)● Rail-to-Rail Analog Signal Dynamic Range
● Low On-Resistance (6Ω typ. with 5V supply) Minimizes Distortion and Error Voltages
● On-Resistance Flatness, 3Ω typ.
● Low Charge Injection Reduces Glitch Errors. Q = 4pC typ.
● High Speed. tON = 10ns typ.
● Wide -3dB Bandwidth: 326 MHz (typ.)
● High-Current Channel Capability: >100mA
● TTL/CMOS Logic Compatible
● Low Power Consumption (0.5µW typ)
● Small outline transistor package minimizes board area
● Packaging (Pb-free & Green available): - 5-pin 65-mil wide SOT23 (T) for PI5A121 and PI5A122 - 6-pin 65-mil wide SOT23 (T) for PI5A124 - 5-pin 50-mil wide SC70 (C) for PI5A121/PI5A122
DESCRIPTION
The switch is open when IN is LOW. The PI5A122 is a single-pole single-throw (SPST) normally closed (NC) switch. Each switch conducts current equally well in either direction when on. When off, they block voltages up to V+. These switches are fully specified with +5V, and +3.3V supplies. With +5V, they guarantee <10Ω On-Resistance.
